RPC Online: Roman Provincial Coinage project
- Online Data base on Roman Provincial Coinage of the Antonine period
- http://rpc.ashmus.ox.ac.uk/project/

CoinArchives.com
- Searchable archive of ancient coins sold through major auction houses with images and catalogue text.
- http://www.coinarchives.com/a/

Dave's Ancient Coins Page
- Site to engage collectors new and experienced into the joys of collecting ancient coins.
- http://www.garstang.us/DavesCoins.html

Roman Republican Coins
- This site displays reviews of coins of the Roman Republican Era. A brief description of relevant events in Roman history during the year a coin was minted is also provided.
- http://www.romanrepublicancoins.com

Eight Hundred Years of Roman Coinage
- Article by numismatist David R Sear, with images.
- http://www.chicagocoinclub.org/projects/PiN/rc.html

Imitations of Roman Republican Denarii
- Discusses and illustrates Dacian, Celtic and other imitations of Roman Republican denarii, both good-silver and plated coins.
- http://rrimitations.ancients.info/index.html

Kevin's Coins
- A site for new collectors of ancient Roman coins. It features cleaning and photography tips, and photos of a private coin collection.
- http://kevinscoins.ancients.info

Coins of Roman Egypt
- Collection site dedicated to Roman coins of Ancient Egypt, with search function.
- http://www.coinsofromanegypt.org/

Jencek's Obverse Legends
- Alphabetical list to help identify the Roman emperor who had the coin minted.
- http://ancient-coins.com/legends/legends.htm